115465805 has 32 divisors (see below), whose sum is σ = 174048000. Its totient is φ = 73071936.

The previous prime is 115465787. The next prime is 115465813. The reversal of 115465805 is 508564511.

It is a happy number.

It is not a de Polignac number, because 115465805 - 2⁸ = 115465549 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19706 + ... + 24884.

It is an arithmetic number, because the mean of its divisors is an integer number (5439000).

Almost surely, 2^115465805 is an apocalyptic number.

It is an amenable number.

115465805 is a deficient number, since it is larger than the sum of its proper divisors (58582195).

115465805 is an equidigital number, since it uses as much as digits as its factorization.

115465805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218 (or 5204 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 35.

The square root of 115465805 is about 10745.5016169558. The cubic root of 115465805 is about 486.9501036009.

The spelling of 115465805 in words is "one hundred fifteen million, four hundred sixty-five thousand, eight hundred five".